Showing 1 - 20 results of 427 for search '"physics"', query time: 0.03s Refine Results
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    Participation in Physical Activity and Sport of the LGBT Community by Buitrago-Camacho, Karen-Tatiana

    Published 2023
    “…In this article different topics will be addressed to understand, understand and situate the LGBTI community in terms of physical activity and sport, based on the different studies that were analyzed both nationally and internationally, in recent years. …”
    Online
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    Research and study paths in physics and mathematics in secondary schools by Gazzola, María Paz, Otero, María Rita, Llanos, Viviana Carolina

    Published 2021
    “…This article reports the results of a research project aimed at developing, analyzing, andevaluating genuinely co-disciplinary research and study paths [RSP] in secondary schools.The implementation and analysis of an RSP in physics and mathematics is presented. Theinstrument was implemented in five regular mathematics classes in different schools inthe district of Tandil, Argentina. …”
    Online
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    Compact model with physical parameter prediction capability for RF amplifiers by Rafael-Valdivia, Guillermo

    Published 2019
    “…The relevance of this model is the ability to predict physical effects such as frequency dispersion and electronic mobility of the semiconductor device. …”
    Online
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    Physical analysis of peduncles of dwarf cashew clones for consumption, processed or natural by Galdino, Antonia Gorete da Silva, Ribeiro, Laiza Brito, Moura, Carlos Farley Herbster, Amorim, Francisca Frenna Verezza Rodrigues de, Innecco, Renato

    Published 2019
    “…The physical characteristics of cashew-dwarf peduncles were evaluated to later indicate the best clones for natural consumption and/or processing, considering that consumers appreciate products for their visual attractiveness. …”
    Online
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    Evaluation of the Physical and Sensory Characteristics of Cocoa Liquor Associated with Sowing Models by Moreno-Martínez, Edith, Gavanzo-Cárdenas, Óscar Mauricio, Rangel-Silva, Fabian Alberto

    Published 2019
    “…Taking this into account, the physical and sensory evaluation of four sowing models was carried out in two municipalities: Arauquita (Arauca) and San Vicente de Chucurí (Santander). …”
    Online
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    The quantitative and qulitative analysis of knowledge production in physical education: the northest brazilian experience by Sánchez Gamboa, Silvio, Chaves-Gamboa, Márcia

    Published 2014
    “…It is financial by Amparo Foundation to the research of Sao Paulo state (Proc. 2012/50019-7) it is about the relation between quantitative and qualitative methods and underlined: 1) The construction of scientific field of physical education has theoretical and methodological basis on natural science (physic, biology, mechanic) and human and social science (pedagogy, sociology, psychology) but they confront ways of knowledge validity. …”
    Online
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    Effect of impurities in the physical-chemical properties of a copper mineral leaching solution by Navarro, Patricio, Vargas, Cristián, Ramírez, Carlos

    Published 2016
    “…The physical and chemical properties of a copper leaching solution were quantified and analyzed in presence of high concentrations of chlorine, aluminum and magnesium. …”
    Online
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    Soil physical attributes of onion cultivation under no-tillage and conventional tillage systems by Loss, Arcângelo, dos Santos Junior, Elano, Schmitz, Daniela, Da Veiga, Milton, Kurtz, Claudeine, Comin, Jucinei José

    Published 2017
    “…This study evaluated the physical attributes of Humic Cambisol cultivated with onion in a no-tillage system (NTSV) and conventional tillage system (CTS), as compared to a secondary forest. …”
    Online
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    Study of the oscillation modes in a Symmetric Physical Pendulum using the effective potential by Hernandez Rosso, Jose Fernando, Maya Taboada, Héctor Roger

    Published 2019
    Subjects: “…Pendulum, Symmetrical physical pendulum, nutation, apsidal precession, oscillation modes, precession…”
    Online
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    Emotions in physical education from the constructivist perspective: analysis of the curriculums of Spain and Chile by Mujica, Felipe Nicolás, Orellana, Nelly del Carmen

    Published 2019
    “…This perspective has impacted all the disciplines of the curriculum and specifically that of Physical Education, which is a very special subject, since it requires learners to be involved in all its dimensions, where in addition the social exposure is usually a very common situation. …”
    Online
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    Effect of ceramic dental waste in thermo-physical properties of materials composed with polyester resins by Martínez-Maldonado, Lorena, Peña-Rodríguez, Gabriel

    Published 2014
    “…The properties of conductivity (k) and thermal diffusivity (α) and the specific heat per unit volume (ρc), were found using the KD2 Pro® system which operates on the physical principle of linear transient heat flow. Thermal effusivity (ε) was determined using data from k and α, and the expression ε = k/√ α. …”
    Online